<div class="create-uhost-instance">
    <div class="container-fluid">
        <div class="row">
        <div class="col-md-4">
            <div class="instanceBox">
                <h4>
                    <span>2</span>
                    <span>CPU</span>
                </h4>
                <h4>
                    <span>6G</span>
                    <span>内存</span>
                </h4>

            </div>
        </div>
        <div class="col-md-4">2</div>
        <div class="col-md-4">3</div>
        <div class="col-md-4">4</div>
        <div class="col-md-4">5</div>
        <div class="col-md-4">6</div>
        <div class="col-md-4">7</div>
        </div>
    </div>
    
</div>